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README.md

Podcast Reviews Example

This is an example data application where we produce text insights from podcast review data. It is made up of N datasets:

Raw reviews (date, podcast, text, rating)
Podcasts (podcast, title, category)
Categorized review text (date, category, podcast, text)
Phrase models (date, category, hash, ngram, score)
Podcast phrase stats (date, category, podcast, ngram, count, rating)
Podcast daily summary (date, category, podcast, phrase_stats, recent_reviews)

flowchart LR
    raw_reviews[(Raw Reviews)] & podcasts[(Podcasts)] --> categorize_text --> categorized_texts[(Categorized Texts)]
    categorized_texts --> phrase[Phrase Modeling] --> phrase_models[(Phrase Models)]
    phrase_models & raw_reviews --> phrase_stats --> podcast_phrase_stats[(Podcast Phrase Stats)]
    podcast_phrase_stats & raw_reviews --> calc_summary --> podcast_daily_summary[(Podcast Daily Summary)]

Input Data

Get it from here! (and put it in examples/podcast_reviews/data/ingest/database.sqlite)